  var Emitter = porequire('emitter');
  window.EventEmitter = Emitter;

  var protocol = porequire('pomelo-protocol');
  window.Protocol = protocol;
  
  var protobuf = porequire('pomelo-protobuf');
  window.protobuf = protobuf;
  
  var pomelo = porequire('pomelo-jsclient-websocket');
  window.pomelo = pomelo;
